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Posted to issues@hbase.apache.org by "Bo Cui (JIRA)" <ji...@apache.org> on 2018/11/24 09:33:00 UTC

[jira] [Comment Edited] (HBASE-21509) /hbase/WALs directory has large number of hlogs, which cannot be deleted correctly

    [ https://issues.apache.org/jira/browse/HBASE-21509?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16697725#comment-16697725 ] 

Bo Cui edited comment on HBASE-21509 at 11/24/18 9:32 AM:
----------------------------------------------------------

but meta log is not empty 
/hbase/WALs/10-10-10-129,21302,1543048601526-splitting/10-10-10-129%2C21302%2C1543048601526.meta.{color:red}1543048613941.meta{color}(old log)
/hbase/WALs/10-10-10-29,21302,1543048867527/10-10-10-29%2C21302%2C1543048867527.meta.{color:red}1543048907265.meta{color}(new log)


was (Author: bo cui):
but meta log is not empty 

> /hbase/WALs directory has large number of hlogs, which cannot be deleted correctly
> ----------------------------------------------------------------------------------
>
>                 Key: HBASE-21509
>                 URL: https://issues.apache.org/jira/browse/HBASE-21509
>             Project: HBase
>          Issue Type: Bug
>    Affects Versions: 1.3.1
>            Reporter: Bo Cui
>            Priority: Minor
>
> When HMaster is initializing, if getMetaRegionLocation() returns null value, then some wal(including metaWAL) cannot be deleted.
> for example
> before restarts
> /hbase/WALs/10-10-10-129,21302,1543048601526/10-10-10-129%2C21302%2C1543048601526.meta.1543048613941.meta
> after restarts
> /hbase/WALs/10-10-10-129,21302,1543048601526-splitting/10-10-10-129%2C21302%2C1543048601526.meta.1543048613941.meta
> /hbase/WALs/10-10-10-29,21302,1543048867527/10-10-10-29%2C21302%2C1543048867527.meta.1543048907265.meta



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